Lala Impacting Hawaii; Flash Flooding Risks; Excessive Heat

Lala will continue to impact Hawaii through the weekend. Heavy rainfall, strong winds, dangerous surf and localized flooding are expected. Thunderstorms, heavy rainfall and flash flooding concerns from the mid-Mississippi Valley, Ohio Valley into the central Appalachians and the mid-Atlantic through today. Record heat continues for areas of the Mississippi Valley into the Southeast. Read More >

Current conditions at

Decorah (KDEH)

Lat: 43.28°NLon: 91.73°WElev: 1158ft.

Overcast

73°F

23°C

Humidity	94%
Wind Speed	Calm
Barometer	30.03 in
Dewpoint	72°F (22°C)
Visibility	9.00 mi
Last update	16 Aug 8:15 am CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

6 Miles W Lansing IA

Today
High: 82 °F
Partly Sunny
Tonight
Low: 60 °F
Mostly Clear
Monday
High: 83 °F
Sunny
Monday Night
Low: 64 °F
Mostly Clear
then Chance
Showers
Tuesday
High: 82 °F
Partly Sunny
then Chance
Showers
Tuesday Night
Low: 60 °F
Chance
T-storms then
Chance
Showers
Wednesday
High: 78 °F
Mostly Sunny
Wednesday Night
Low: 56 °F
Mostly Clear
Thursday
High: 79 °F
Mostly Sunny

Detailed Forecast

Today

Partly sunny, with a high near 82. Calm wind becoming northwest 5 to 9 mph in the morning.

Tonight

Mostly clear, with a low around 60. Northwest wind around 6 mph becoming calm in the evening.

Monday

Sunny, with a high near 83. Calm wind becoming west around 6 mph in the afternoon.

Monday Night

A chance of showers and thunderstorms between 1am and 4am, then a chance of showers after 4am. Increasing clouds, with a low around 64. Southwest wind 3 to 5 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tuesday

A chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 82. West wind around 5 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tuesday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 60. Light and variable wind. Chance of precipitation is 30%.

Wednesday

Mostly sunny, with a high near 78. Light and variable wind.

Wednesday Night

Mostly clear, with a low around 56. Calm wind.

Thursday

Mostly sunny, with a high near 79. Light south wind.

Thursday Night

A 20 percent chance of showers after 1am. Partly cloudy, with a low around 59. Light south wind.

Friday

A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 81. Calm wind becoming southwest 5 to 7 mph in the morning.